Tool Steel Rectangle Bar O1 Oversize offers excellent dimensional stability during heat treatment, and otherwise decent attributes. O1 is an oil-hardening, general purpose tool steel. While not as strong or wear resistant as A-2 or D-2, it experiences significantly less distortion during the heat treating process. It is typically used in rolls, punches, shear knives, food processing knives, and gauges.
Product Information
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Mechanical Properties
Chemistry Information : O1 Tool Steel
This product is a rectangle bar made of O1 tool steel with a thickness of 0.1875 inches and a width of 1.25 inches. It is ground oversize for precise dimensions and available in lengths up to 36 inches.
Yes, O1 tool steel offers excellent dimensional stability during heat treatment, making it ideal for uses such as rolls, punches, shear knives, food processing knives, and gauges.
This product is available in two standard lengths, 18 inches and 36 inches, both in stock. However, the custom cut warehouse availability is zero, indicating custom cuts may not be offered from stock.
Yes, a material test report (MTR) is available for this product, ensuring traceability and quality verification.
The O1 tool steel has a machinability rating of 95 and an ultimate tensile strength of 105 ksi, making it a good general-purpose tool steel with decent wear resistance and ease of machining.